公开(公告)号：US20230357977A1

公开(公告)日：2023-11-09

申请号：US18351884

申请日：2023-07-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Namgil KIM ,  Junhyun PARK ,  Seunghun LEE ,  Youngjin UM

IPC: D06F37/40 ,  D06F34/14

CPC classification number: D06F37/40 ,  D06F34/14 ,  D06F2103/24

Abstract: A washing apparatus is provided. The washing apparatus includes a main body having a door, a spin basket disposed inside the main body and rotating about a rotary shaft, a motor providing power to the rotary shaft, a spring clutch including a first core rotating in conjunction with the motor and a second core rotating in conjunction with the rotation shaft, and selectively transmitting power of the motor to the spin basket, a processor, and a sensor that measures revolutions per minute (RPM) of the spring clutch, and when the driving of the motor based on an input signal is completed, the processor controls to stop the driving of the motor, and after stopping the driving of the motor, controls the motor to be re-driven for a preset driving time based on a measurement value of the sensor.

公开(公告)号：US20230295855A1

公开(公告)日：2023-09-21

申请号：US18323994

申请日：2023-05-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungmo LEE ,  Junhyun PARK

IPC: D06F34/18

CPC classification number: D06F34/18 ,  D06F2103/04

Abstract: A washing machine capable of reducing motor noise during a spin-drying cycle includes: a rotating tub for accommodating laundry; a motor connected to the rotating tub; a driving circuit for supplying driving current to the motor to rotate the motor; a sensor for outputting sensing values that vary according to a weight of the laundry; and a control unit for controlling the driving circuit to decelerate the motor when the speed of the motor reaches a target rotation speed during the spin-drying cycle, wherein the motor is decelerated at a target rotational deceleration rate determined on the basis of the weight of the laundry.

公开(公告)号：US20230188360A1

公开(公告)日：2023-06-15

申请号：US18064522

申请日：2022-12-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junhyun PARK ,  Taehyung LIM ,  Jungje SON ,  Hongjin CHOI ,  Duckey LEE

IPC: H04L9/32 ,  H04W12/08

CPC classification number: H04L9/3247 ,  H04W12/08 ,  H04L9/3263

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed is a method of a first terminal in a wireless communication system including transmitting a first request message for information required for establishing security between terminals to a first entity, receiving a first response message including the information required for establishing security between terminals from the first entity in response to the first request message, generating security information for the first terminal, based on the response message, transmitting a second request message including the security information for the first terminal to a relay terminal, establishing security with the relay terminal, receiving a second response message including security information for a second terminal from the relay terminal in response to the second request message, and generating an end-to-end session key between terminals, based on the received security information for the second terminal.

公开(公告)号：US20230175191A1

公开(公告)日：2023-06-08

申请号：US17955831

申请日：2022-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seunghun LEE ,  Junhyun PARK

IPC: D06F39/08 ,  D06F23/04 ,  D06F23/02 ,  D06F34/18 ,  D06F34/32 ,  D06F34/06 ,  D06F37/30 ,  D06F33/34

CPC classification number: D06F39/087 ,  D06F23/04 ,  D06F23/02 ,  D06F34/18 ,  D06F34/32 ,  D06F34/06 ,  D06F37/304 ,  D06F33/34 ,  D06F39/088 ,  D06F2103/18

Abstract: A washing machine capable of determining an accurate state of a water supplier during a water supply course includes a tub; a drum rotationally arranged in the tub; a driving motor configured to rotate the drum; a water supplier configured to supply water into the tub; a water level sensor configured to measure a water level in the tub; and a controller configured to control the driving motor to perform a first weight detection course before water supply is started, and control the driving motor to perform a second weight detection course based on the water level in the tub being less than a preset water level when a predetermined time has elapsed after the water supply into the tub is started.

公开(公告)号：US20210017686A1

公开(公告)日：2021-01-21

申请号：US16947115

申请日：2020-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seokmo CHANG ,  Junhyun PARK ,  Jeonghoon KANG ,  Sungmo LEE ,  Suhwan JI

IPC: D06F33/43 ,  D06F33/74 ,  D06F34/28 ,  D06F34/18 ,  D06F34/24 ,  D06F23/06 ,  D06F34/04

Abstract: A washing machine and a method for controlling thereof. A washing machine including a spin basket, the washing machine including a driving unit configured to rotate the spin basket, a sensor configured to detect an operation of the washing machine, a display configured to display information, and a processor configured to, based on a user command for managing the washing machine being received, perform a cleaning course for cleaning the spin basket, obtain diagnosis information regarding the washing machine using the sensor while the cleaning course is performed, and display the obtained diagnosis information on the display. The processor is configured to perform the cleaning course by controlling the driving unit to supply wash water to the spin basket and rotate the spin basket filled with the wash water.

公开(公告)号：US20140368708A1

公开(公告)日：2014-12-18

申请号：US14283803

申请日：2014-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Seok SEO ,  Junhyun PARK ,  Jae-Hoon SEO ,  Ilseon HA

IPC: H04N5/343 ,  H04N5/369 ,  H04N5/372

CPC classification number: H04N5/343 ,  H04N5/3458 ,  H04N5/3745 ,  H04N9/045 ,  H04N9/04511

Abstract: An image sensor is provided which includes a plurality of operation blocks configured to provide an image signal in response to an incident light, and a power supply block configured to supply a power to one or more operation blocks of the plurality of operation blocks based on a selected operation mode or operation interval. The operation mode is one of at least a first mode and a second mode, and a resolution of the image signal generated in the second mode is lower than that generated in the first mode.

Abstract translation: 提供了一种图像传感器，其包括被配置为响应于入射光提供图像信号的多个操作块，以及被配置为基于一个或多个操作块向多个操作块中的一个或多个操作块提供电力的电源块 选择的操作模式或操作间隔。 操作模式是至少第一模式和第二模式之一，并且在第二模式中生成的图像信号的分辨率低于在第一模式中产生的图像信号的分辨率。